CLAUDE ECOSYSTEM

Claude plugin directory

Explore plugins for Claude and Claude Code, with publisher descriptions, source links and dated catalog observations.

2,560 plugin records across Claude Marketplace and five Anthropic-hosted catalogs. Matching repository entries are combined; unrelated plugins with the same name stay separate.

Last complete check: 2026-10-10 12:00 UTC. Refreshed every 6 hours. Coverage excludes private and independently hosted marketplaces.

Claude Marketplace: 342Demo: 13Skills: 5Official: 315Community: 2,284Knowledge Work: 123

Plugins 2560

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kessai-kun

Publisher not specified · Claude Code

現物不動産売買の決済精算書を自動生成するClaude Coworkスキル。売買契約書PDFを投げるだけで、固定資産税・都市計画税の日割り精算を含む決済精算書をExcel形式で自動出力します。不動産鑑定士・宅建士・AM担当者の決済準備業務を大幅に効率化します。

Community

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keynot

Publisher not specified · Claude Code

A Claude Code skill that turns any prompt into a polished, self-contained HTML slide deck — keyboard navigation, swipe, fullscreen, animated reveals, brand-accurate design. Single file. Opens anywhere. No runtime dependencies. Built for...

Community

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khaki-sketcher

Publisher not specified · Claude Code

Multi-model orchestration for cross-validated development. Codex reasons, Gemini sees, Sonnet builds. Think → Design → Build → Verify workflow with 8 skills (plan, run, complex-debug, architecture, ui-redesign, visual-qa, code-review, te...

Community

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kicad-happy

Publisher not specified · Claude Code

KiCad electronics design skills. Analyze schematics, review PCB layouts, download datasheets, source components, and prep boards for fabrication.

Community

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kindex

Publisher not specified · Claude Code

Kindex is a persistent knowledge graph for Claude Code. It turns Claude from a session-scoped tool into a project-scoped collaborator — capturing decisions, constraints, and context that survive across sessions, projects, and context res...

Community

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klarity

Publisher not specified · Claude Code

Explore your org's processes and drive AI transformation

Community

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knowledge-catalog

Google LLC · Claude Code

Connect to Knowledge Catalog to discover, manage, monitor, and govern data and AI artifacts across your data platform

Claude Marketplace · Official · Community

Database619 reported installs
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knowmine-personal-knowledge-base

Publisher not specified · Claude Code

Save notes and decisions during AI conversations. Search them later by meaning, not keywords. Works across Claude Code and any MCP-compatible AI.

Community

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koin-migration

Publisher not specified · Claude Code

Automate Dependency Injection framework migrations in Kotlin / Android / KMP projects. Covers Hilt (+ Dagger), Dagger 2, Toothpick, Kodein, Koin 3.x → 4.x, classic Koin DSL → Safe DSL, and Koin KSP Annotations → Koin Compiler Plugin. Pr...

Community

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koko-credit-card-plugin

Publisher not specified · Claude Code

Skill to help Claude run credit card related workflows like 'Review my cards', 'Which card should i use', 'Help me find a new card'

Community

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kopi-email-marketing

Publisher not specified · Claude Code

Brand-aware lifecycle email marketing for Klaviyo. Draft, analyze, and diagnose emails from a one-line prompt. Audit email marketing performance, find ideas for what to send next, generate on-brand images, and build multi-step flows, al...

Community

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kotlin-lsp

Publisher not specified · Claude Code

Real-time Kotlin code intelligence for Claude via kotlin-language-server. Gives Claude instant diagnostics, go-to-definition, find-references, and type information for .kt and .kts files — no build step required.

Community

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Kotlin LSP

Anthropic · Claude Code

Kotlin language server for code intelligence

Claude Marketplace · Official

Development24,127 reported installs
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kotlinsense

Publisher not specified · Claude Code

Kotlin language server for Claude Code. Automatically injects type-error diagnostics, missing import detection, and null safety violations into Claude's context after every .kt file edit — no manual compile step needed. Works for any Kot...

Community

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kube-dc

Publisher not specified · Claude Code

Kube-DC is a Kubernetes-native data center platform. This plugin provides 11 workflow skills for managing the full platform lifecycle — create projects, deploy VMs and containers, provision managed PostgreSQL/MariaDB databases, manage Ku...

Community

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kudosity-sms

Publisher not specified · Claude Code

Send SMS and MMS messages, manage contacts, and configure messaging workflows using the Kudosity platform. This plugin enables Claude to create and send messages, manage contact lists, trigger campaigns, and handle delivery workflows vi...

Community

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laconic

Publisher not specified · Claude Code

A brutally brief communication mode that cuts token usage by ~79%. It delivers high-density technical answers using short common words and implicit context, skipping verbose explanations while maintaining clean, professional grammar.

Community

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lambda-api-plugin

Publisher not specified · Claude Code

A toolkit for building AWS API Gateway + Lambda server APIs. Provides end-to-end skill coverage from Lambda handler development and test writing to code quality enforcement.

Community

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Langfuse

Langfuse · Claude Code

Skills for working with Langfuse, the open-source LLM engineering platform for tracing, prompt management, and evaluation.

Claude Marketplace · Official · Community · Knowledge Work

Monitoring444 reported installs
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Langfuse-Observability

Langfuse · Claude Code

Langfuse observability plugin for Claude Code — captures and exports traces, spans, and session telemetry from Claude Code to Langfuse for LLM monitoring, debugging, and evaluation

Claude Marketplace · Official · Community

Monitoring575 reported installs
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langguard-scope-mcp

Publisher not specified · Claude Code

SCOPE - Security, Compliance & Operational Policy Evaluation - A Claude plugin that runs deterministic pre-flight compliance evaluation on agentic workflows. Maps every MCP tool to risk level, business impact, and 25 regulatory regimes l...

Community

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laraclaude

Publisher not specified · Claude Code

A Laravel toolkit for Claude Code with 27 skills across 9 categories: database migration consolidation, model analysis, N+1 detection, security audits, Livewire/Blade auditing, CRUD scaffolding, test generation, dead code detection, and ...

Community

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laravel-ai-starter

Publisher not specified · Claude Code

Laravel AI Starter creates new Laravel projects fully configured for AI-assisted development. One command sets up Laravel + Livewire + Pest with Boost, Larastan, IDE Helper, Debugbar, coding guidelines, and optional features like VitePre...

Community

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laravel-api-tool-kit

Publisher not specified · Claude Code

Production-grade rules and workflows for Laravel REST APIs built with essa/api-tool-kit. Teaches your AI assistant the exact patterns used in the package — so every controller, resource, action, filter, enum, and test it generates matche...

Community

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laravel-best-practices

Publisher not specified · Claude Code

This package publishes an AI agent skill covering Laravel best practices — including Inertia + React conventions — into multiple locations to support various AI agents and editors

Community

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Laravel Boost

Laravel · Claude Code

Laravel development toolkit MCP server. Provides intelligent assistance for Laravel applications including Artisan commands, Eloquent queries, routing, migrations, and framework-specific code generation.

Claude Marketplace · Official

Development21,924 reported installs
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larch

Publisher not specified · Claude Code

Larch is a multi-agent workflow automation plugin for Claude Code that orchestrates the full software development lifecycle — from design through merge — using collaborative AI agents. It provides six slash commands (/design, /implement,...

Community

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lark-feishu-integration

Publisher not specified · Claude Code

Connect Claude to your Lark/Feishu workspace. Manage calendar, chat messages, documents, spreadsheets, bitable databases, tasks, email, and meeting transcripts — all from Claude Cowork.

Community

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last-30-days-skill

Publisher not specified · Claude Code

last-30-days is a Claude Code skill that searches the web and delivers a structured 30-day digest on any topic you choose. Simply ask Claude about a subject and it will run targeted searches, filter for the most recent content, and summa...

Community

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launchdarkly

Publisher not specified · Claude Code

LaunchDarkly agent skills and MCP servers for feature flag management, AI configuration, and metrics.

Community

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launchpad

Publisher not specified · Claude Code

The most comprehensive agentic coding harness for Claude Code that works for both greenfield and brownfield projects. Drops 38 slash commands, 36 sub-agents, and 16 skills into any repo to give Claude Code full project context, run it th...

Community

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lazyline

Publisher not specified · Claude Code

Line-level Python profiler skill for Claude Code. Profile any package or script to find exactly which lines are slow, then optimize iteratively.

Community

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lcontext

Publisher not specified · Claude Code

Product analytics for AI coding agents. Understand how users navigate your app — where they engage, hesitate, and drop off — then connect behavioral insights directly to code changes.

Community

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lead411

Publisher not specified · Claude Code

Search contacts and companies, enrich accounts, unlock contact details, and push records to CRM — one-click Lead411 MCP integration for Claude Code and Cowork.

Community

Development
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leader-as-coach

Publisher not specified · Claude Code

A 6-month AI coaching development programme that teaches managers to lead as coaches. 24 weekly coaching models, practical tools, and a 15-question diagnostic. By Leadership by Design.

Community

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Sources and coverage

We collect the public Claude Marketplace and these Anthropic-hosted catalogs:

Source labels describe where a listing was found. Community is separate from Official; inclusion does not imply an Anthropic verification badge. Cross-catalog entries are combined only when names and repository paths agree. Distinct subdirectories and declared component selections stay separate. Possible duplicates without enough evidence remain separate records.

Reported installs come from Claude Marketplace. Counts are never added across duplicate listings and are not independently verified users or revenue. Missing counts mean unknown. First seen is our observation date, not a release date.

Private and independently hosted marketplaces are outside this collection. We archive listing and manifest snapshots; linked plugin code is not downloaded or executed.